Speaker 15 inch ACR Excellent PA 15838 MKII speaker 850Watt full range

SPECIFICATION ACR EXCELLENT 15 INCH PA 15383 MKII Diameter Speaker (inch/mm) : 15 inch / 381 mm Impedansi () : 8 Maximum power (Watt)* : 850 Watt* Lebar daerah frekuensi (Hz) : 39 Hz 4.6 KHz SPL (2.83 V / 1 m) (dB) : 98 dB Diameter cone efektif (mm) : 328 mm Medan magnet (T) : 1.07 T Berat magnet (Kg/Oz) : 2.7 kg / 95.75 Oz Voice coil diameter (mm) : 99.20 mm Voice coil material : Till THIELE SMALL PARAMETER Frekuensi Resonansi / Fs (Hz) : 39 Hz DCR () : 5.6 Qts : 0.36 Qes : 0.38 Qms : 8.56 Mms (g) : 105.5 g Cms (mm/N) : 0.13 mm/N BL Product (Tm) : 20.7 Tm Vas (liters) : 129 liters No (%) : 2.62 % Sd (cm2) : 845.0 cm Xmax (mm) : 5.05 mm * IEC 268-5, (in box system, 20-500 Hz)